On a calculator how do you turn a decimal into a remainder?

Answer 1

EXAMPLE: 100/23 = 4, remainder 8

1. Enter 100 and press the divide sign
2. Enter 23 and Press the equal sign
3. Observe the result of 4.347826 [whole number = 4]
4. Press the subtract key, enter 4 and press the equal sign
5. Observe the remainder of .347826 [still in decimal form]
6. Press the multiplication key, enter 23, and press the equal sign
7. Observe the remainder of 7.999998
8. Round up to the whole number 8